/**
 * 
 */
package com.jfinal.plugin.activerecord.sql.proxy;

import java.io.InputStream;
import java.io.Reader;
import java.math.BigDecimal;
import java.net.URL;
import java.sql.Array;
import java.sql.Blob;
import java.sql.Clob;
import java.sql.Connection;
import java.sql.Date;
import java.sql.NClob;
import java.sql.ParameterMetaData;
import java.sql.PreparedStatement;
import java.sql.Ref;
import java.sql.ResultSet;
import java.sql.ResultSetMetaData;
import java.sql.RowId;
import java.sql.SQLException;
import java.sql.SQLType;
import java.sql.SQLWarning;
import java.sql.SQLXML;
import java.sql.Time;
import java.sql.Timestamp;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
 * @author tanyaowu
 *
 */
public class ProxyPreparedStatement implements PreparedStatement {

	PreparedStatement ps = null;

	//	public static final Logger querysqlLog = LoggerFactory.getLogger("querysqlLog");
	//
	//	public static final Logger slowsqlLog = LoggerFactory.getLogger("slowsqlLog");
	//
	//	public static final Logger updatesqlLog = LoggerFactory.getLogger("updatesqlLog");

	static final String OTHER_TAG = "other_";

	static final String NULL = "null";

	Map<Integer, Object> params = new HashMap<>();
	List<Map<Integer, Object>> paramsList = new ArrayList<>();

	String sql = null;
	List<String> sqlList = new ArrayList<>();

	/**
	 * 
	 */
	public ProxyPreparedStatement(PreparedStatement ps, String sql) {
		this.ps = ps;
		this.sql = sql;
	}

	@Override
	public void addBatch() throws SQLException {
		paramsList.add(params);
		params = new HashMap<>();
		ps.addBatch();
	}

	@Override
	public void addBatch(String sql) throws SQLException {
		sqlList.add(sql);
		ps.addBatch(sql);
	}

	@Override
	public void cancel() throws SQLException {

		ps.cancel();
	}

	@Override
	public void clearBatch() throws SQLException {

		ps.clearBatch();
	}

	@Override
	public void clearParameters() throws SQLException {

		ps.clearParameters();
	}

	@Override
	public void clearWarnings() throws SQLException {

		ps.clearWarnings();
	}

	@Override
	public void close() throws SQLException {

		ps.close();
	}

	@Override
	public void closeOnCompletion() throws SQLException {

		ps.closeOnCompletion();
	}

	@Override
	public boolean execute() throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.execute();
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logUpdate(sql, this, cost, e);
		}
	}

	@Override
	public boolean execute(String sql) throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.execute(sql);
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logUpdate(sql, this, cost, e);
		}
	}

	@Override
	public boolean execute(String sql, int autoGeneratedKeys) throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.execute(sql, autoGeneratedKeys);
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logUpdate(sql, this, cost, e);
		}
	}

	@Override
	public boolean execute(String sql, int[] columnIndexes) throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.execute(sql, columnIndexes);
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logUpdate(sql, this, cost, e);
		}
	}

	@Override
	public boolean execute(String sql, String[] columnNames) throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.execute(sql, columnNames);
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logUpdate(sql, this, cost, e);
		}
	}

	@Override
	public int[] executeBatch() throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.executeBatch();
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logBatch(this, cost, e);
		}
	}

	@Override
	public long[] executeLargeBatch() throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.executeLargeBatch();
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logBatch(this, cost, e);
		}
	}

	@Override
	public long executeLargeUpdate() throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.executeLargeUpdate();
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logUpdate(null, this, cost, e);
		}
	}

	@Override
	public long executeLargeUpdate(String sql) throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.executeLargeUpdate(sql);
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logUpdate(sql, this, cost, e);
		}
	}

	@Override
	public long executeLargeUpdate(String sql, int autoGeneratedKeys) throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.executeLargeUpdate(sql, autoGeneratedKeys);
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logUpdate(sql, this, cost, e);
		}
	}

	@Override
	public long executeLargeUpdate(String sql, int[] columnIndexes) throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.executeLargeUpdate(sql, columnIndexes);
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logUpdate(sql, this, cost, e);
		}
	}

	@Override
	public long executeLargeUpdate(String sql, String[] columnNames) throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.executeLargeUpdate(sql, columnNames);
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logUpdate(sql, this, cost, e);
		}
	}

	@Override
	public ResultSet executeQuery() throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.executeQuery();
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logQuery(sql, this, cost, e);
		}
	}

	@Override
	public ResultSet executeQuery(String sql) throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.executeQuery(sql);
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logQuery(sql, this, cost, e);
		}
	}

	@Override
	public int executeUpdate() throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.executeUpdate();
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logUpdate(sql, this, cost, e);
		}
	}

	@Override
	public int executeUpdate(String sql) throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.executeUpdate(sql);
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logUpdate(sql, this, cost, e);
		}
	}

	@Override
	public int executeUpdate(String sql, int autoGeneratedKeys) throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.executeUpdate(sql, autoGeneratedKeys);
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logUpdate(sql, this, cost, e);
		}
	}

	@Override
	public int executeUpdate(String sql, int[] columnIndexes) throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.executeUpdate(sql, columnIndexes);
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logUpdate(sql, this, cost, e);
		}
	}

	@Override
	public int executeUpdate(String sql, String[] columnNames) throws SQLException {
		Throwable e = null;
		long start = System.currentTimeMillis();
		try {
			return ps.executeUpdate(sql, columnNames);
		} catch (Throwable t) {
			e = t;
			throw t;
		} finally {
			long end = System.currentTimeMillis();
			long cost = end - start;
			SqlLog.logUpdate(sql, this, cost, e);
		}
	}

	@Override
	public Connection getConnection() throws SQLException {

		return ps.getConnection();
	}

	@Override
	public int getFetchDirection() throws SQLException {

		return ps.getFetchDirection();
	}

	@Override
	public int getFetchSize() throws SQLException {

		return ps.getFetchSize();
	}

	@Override
	public ResultSet getGeneratedKeys() throws SQLException {

		return ps.getGeneratedKeys();
	}

	@Override
	public long getLargeMaxRows() throws SQLException {

		return ps.getLargeMaxRows();
	}

	@Override
	public long getLargeUpdateCount() throws SQLException {

		return ps.getLargeUpdateCount();
	}

	@Override
	public int getMaxFieldSize() throws SQLException {

		return ps.getMaxFieldSize();
	}

	@Override
	public int getMaxRows() throws SQLException {

		return ps.getMaxRows();
	}

	@Override
	public ResultSetMetaData getMetaData() throws SQLException {

		return ps.getMetaData();
	}

	@Override
	public boolean getMoreResults() throws SQLException {

		return ps.getMoreResults();
	}

	@Override
	public boolean getMoreResults(int current) throws SQLException {

		return ps.getMoreResults(current);
	}

	@Override
	public ParameterMetaData getParameterMetaData() throws SQLException {

		return ps.getParameterMetaData();
	}

	@Override
	public int getQueryTimeout() throws SQLException {

		return ps.getQueryTimeout();
	}

	@Override
	public ResultSet getResultSet() throws SQLException {

		return ps.getResultSet();
	}

	@Override
	public int getResultSetConcurrency() throws SQLException {

		return ps.getResultSetConcurrency();
	}

	@Override
	public int getResultSetHoldability() throws SQLException {

		return ps.getResultSetHoldability();
	}

	@Override
	public int getResultSetType() throws SQLException {

		return ps.getResultSetType();
	}

	@Override
	public int getUpdateCount() throws SQLException {

		return ps.getUpdateCount();
	}

	@Override
	public SQLWarning getWarnings() throws SQLException {

		return ps.getWarnings();
	}

	@Override
	public boolean isClosed() throws SQLException {

		return ps.isClosed();
	}

	@Override
	public boolean isCloseOnCompletion() throws SQLException {

		return ps.isCloseOnCompletion();
	}

	@Override
	public boolean isPoolable() throws SQLException {

		return ps.isPoolable();
	}

	@Override
	public boolean isWrapperFor(Class<?> iface) throws SQLException {

		return ps.isWrapperFor(iface);
	}

	@Override
	public void setArray(int parameterIndex, Array x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setArray(parameterIndex, x);
	}

	@Override
	public void setAsciiStream(int parameterIndex, InputStream x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setAsciiStream(parameterIndex, x);
	}

	@Override
	public void setAsciiStream(int parameterIndex, InputStream x, int length) throws SQLException {
		params.put(parameterIndex, x);
		ps.setAsciiStream(parameterIndex, x, length);
	}

	@Override
	public void setAsciiStream(int parameterIndex, InputStream x, long length) throws SQLException {
		params.put(parameterIndex, x);
		ps.setAsciiStream(parameterIndex, x, length);
	}

	@Override
	public void setBigDecimal(int parameterIndex, BigDecimal x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setBigDecimal(parameterIndex, x);
	}

	@Override
	public void setBinaryStream(int parameterIndex, InputStream x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setBinaryStream(parameterIndex, x);
	}

	@Override
	public void setBinaryStream(int parameterIndex, InputStream x, int length) throws SQLException {
		params.put(parameterIndex, x);
		ps.setBinaryStream(parameterIndex, x, length);
	}

	@Override
	public void setBinaryStream(int parameterIndex, InputStream x, long length) throws SQLException {
		params.put(parameterIndex, x);
		ps.setBinaryStream(parameterIndex, x, length);
	}

	@Override
	public void setBlob(int parameterIndex, Blob x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setBlob(parameterIndex, x);
	}

	@Override
	public void setBlob(int parameterIndex, InputStream inputStream) throws SQLException {
		params.put(parameterIndex, OTHER_TAG + "inputStream");
		ps.setBlob(parameterIndex, inputStream);
	}

	@Override
	public void setBlob(int parameterIndex, InputStream inputStream, long length) throws SQLException {
		params.put(parameterIndex, OTHER_TAG + "inputStream");
		ps.setBlob(parameterIndex, inputStream, length);
	}

	@Override
	public void setBoolean(int parameterIndex, boolean x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setBoolean(parameterIndex, x);
	}

	@Override
	public void setByte(int parameterIndex, byte x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setByte(parameterIndex, x);
	}

	@Override
	public void setBytes(int parameterIndex, byte[] x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setBytes(parameterIndex, x);
	}

	@Override
	public void setCharacterStream(int parameterIndex, Reader reader) throws SQLException {
		params.put(parameterIndex, OTHER_TAG + "reader");
		ps.setCharacterStream(parameterIndex, reader);
	}

	@Override
	public void setCharacterStream(int parameterIndex, Reader reader, int length) throws SQLException {
		params.put(parameterIndex, OTHER_TAG + "reader");
		ps.setCharacterStream(parameterIndex, reader, length);
	}

	@Override
	public void setCharacterStream(int parameterIndex, Reader reader, long length) throws SQLException {
		params.put(parameterIndex, OTHER_TAG + "reader");
		ps.setCharacterStream(parameterIndex, reader, length);
	}

	@Override
	public void setClob(int parameterIndex, Clob x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setClob(parameterIndex, x);
	}

	@Override
	public void setClob(int parameterIndex, Reader reader) throws SQLException {
		params.put(parameterIndex, OTHER_TAG + "reader");
		ps.setClob(parameterIndex, reader);
	}

	@Override
	public void setClob(int parameterIndex, Reader reader, long length) throws SQLException {
		params.put(parameterIndex, OTHER_TAG + "reader");
		ps.setClob(parameterIndex, reader, length);
	}

	@Override
	public void setCursorName(String name) throws SQLException {

		ps.setCursorName(name);
	}

	@Override
	public void setDate(int parameterIndex, Date x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setDate(parameterIndex, x);
	}

	@Override
	public void setDate(int parameterIndex, Date x, Calendar cal) throws SQLException {
		params.put(parameterIndex, x);
		ps.setDate(parameterIndex, x, cal);
	}

	@Override
	public void setDouble(int parameterIndex, double x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setDouble(parameterIndex, x);
	}

	@Override
	public void setEscapeProcessing(boolean enable) throws SQLException {

		ps.setEscapeProcessing(enable);
	}

	@Override
	public void setFetchDirection(int direction) throws SQLException {

		ps.setFetchDirection(direction);
	}

	@Override
	public void setFetchSize(int rows) throws SQLException {

		ps.setFetchSize(rows);
	}

	@Override
	public void setFloat(int parameterIndex, float x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setFloat(parameterIndex, x);
	}

	@Override
	public void setInt(int parameterIndex, int x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setInt(parameterIndex, x);
	}

	@Override
	public void setLargeMaxRows(long max) throws SQLException {

		ps.setLargeMaxRows(max);
	}

	@Override
	public void setLong(int parameterIndex, long x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setLong(parameterIndex, x);
	}

	@Override
	public void setMaxFieldSize(int max) throws SQLException {

		ps.setMaxFieldSize(max);
	}

	@Override
	public void setMaxRows(int max) throws SQLException {

		ps.setMaxRows(max);
	}

	@Override
	public void setNCharacterStream(int parameterIndex, Reader value) throws SQLException {
		params.put(parameterIndex, OTHER_TAG + "reader");
		ps.setNCharacterStream(parameterIndex, value);
	}

	@Override
	public void setNCharacterStream(int parameterIndex, Reader value, long length) throws SQLException {
		params.put(parameterIndex, OTHER_TAG + "reader");
		ps.setNCharacterStream(parameterIndex, value, length);
	}

	@Override
	public void setNClob(int parameterIndex, NClob value) throws SQLException {
		params.put(parameterIndex, OTHER_TAG + "NClob");
		ps.setNClob(parameterIndex, value);
	}

	@Override
	public void setNClob(int parameterIndex, Reader reader) throws SQLException {
		params.put(parameterIndex, OTHER_TAG + "reader");
		ps.setNClob(parameterIndex, reader);
	}

	@Override
	public void setNClob(int parameterIndex, Reader reader, long length) throws SQLException {
		params.put(parameterIndex, OTHER_TAG + "reader");
		ps.setNClob(parameterIndex, reader, length);
	}

	@Override
	public void setNString(int parameterIndex, String value) throws SQLException {
		params.put(parameterIndex, value);
		ps.setNString(parameterIndex, value);
	}

	@Override
	public void setNull(int parameterIndex, int sqlType) throws SQLException {
		params.put(parameterIndex, NULL);
		ps.setNull(parameterIndex, sqlType);
	}

	@Override
	public void setNull(int parameterIndex, int sqlType, String typeName) throws SQLException {
		params.put(parameterIndex, NULL);
		ps.setNull(parameterIndex, sqlType, typeName);
	}

	@Override
	public void setObject(int parameterIndex, Object x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setObject(parameterIndex, x);
	}

	@Override
	public void setObject(int parameterIndex, Object x, int targetSqlType) throws SQLException {
		params.put(parameterIndex, x);
		ps.setObject(parameterIndex, x, targetSqlType);
	}

	@Override
	public void setObject(int parameterIndex, Object x, int targetSqlType, int scaleOrLength) throws SQLException {
		params.put(parameterIndex, x);
		ps.setObject(parameterIndex, x, targetSqlType, scaleOrLength);
	}

	@Override
	public void setObject(int parameterIndex, Object x, SQLType targetSqlType) throws SQLException {
		params.put(parameterIndex, x);
		ps.setObject(parameterIndex, x, targetSqlType);
	}

	@Override
	public void setObject(int parameterIndex, Object x, SQLType targetSqlType, int scaleOrLength) throws SQLException {
		params.put(parameterIndex, x);
		ps.setObject(parameterIndex, x, targetSqlType, scaleOrLength);
	}

	@Override
	public void setPoolable(boolean poolable) throws SQLException {

		ps.setPoolable(poolable);
	}

	@Override
	public void setQueryTimeout(int seconds) throws SQLException {

		ps.setQueryTimeout(seconds);
	}

	@Override
	public void setRef(int parameterIndex, Ref x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setRef(parameterIndex, x);
	}

	@Override
	public void setRowId(int parameterIndex, RowId x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setRowId(parameterIndex, x);
	}

	@Override
	public void setShort(int parameterIndex, short x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setShort(parameterIndex, x);
	}

	@Override
	public void setSQLXML(int parameterIndex, SQLXML xmlObject) throws SQLException {
		params.put(parameterIndex, OTHER_TAG + "SQLXML");
		ps.setSQLXML(parameterIndex, xmlObject);
	}

	@Override
	public void setString(int parameterIndex, String x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setString(parameterIndex, x);
	}

	@Override
	public void setTime(int parameterIndex, Time x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setTime(parameterIndex, x);
	}

	@Override
	public void setTime(int parameterIndex, Time x, Calendar cal) throws SQLException {
		params.put(parameterIndex, x);
		ps.setTime(parameterIndex, x, cal);
	}

	@Override
	public void setTimestamp(int parameterIndex, Timestamp x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setTimestamp(parameterIndex, x);
	}

	@Override
	public void setTimestamp(int parameterIndex, Timestamp x, Calendar cal) throws SQLException {
		params.put(parameterIndex, x);
		ps.setTimestamp(parameterIndex, x, cal);
	}

	@Deprecated
	@Override
	public void setUnicodeStream(int parameterIndex, InputStream x, int length) throws SQLException {
		params.put(parameterIndex, x);
		ps.setUnicodeStream(parameterIndex, x, length);
	}

	@Override
	public void setURL(int parameterIndex, URL x) throws SQLException {
		params.put(parameterIndex, x);
		ps.setURL(parameterIndex, x);
	}

	@Override
	public String toString() {
		return getClass().getName() + "@" + Integer.toHexString(hashCode());
	}

	@Override
	public <T> T unwrap(Class<T> iface) throws SQLException {

		return ps.unwrap(iface);
	}

}
